OPTISENS ODO 2000

The OPTISENS ODO 2000 is a 2-wire loop powered dissolved oxygen sensor with integrated temperature compensation. The optical sensor can be deployed in any size of water treatment plant to monitor and control oxygen concentration. The OPTISENS ODO 2000 offers direct connection to the control system via 4...20 mA output or Modbus.

Product highlightsNo transmitter neededPrecise dissolved oxygen measurement in the ppm range with a resolution of 0.01 ppmLong-term stability due to reduced clogging by integrated spray cleaning nozzle (immersion version only)No media flow requiredFast response times for all applicationsLong maintenance intervals: Optical membrane life >1 year (not exposed to sunlight)Low cost of ownership due to an integrated transmitterCalibration and configuration with the MAC 100 analytical transmitter or via a terminal program using the Modbus protocolEasy exchangeable optical diskMounting option on a flexible telescopic rod (SENSOFIT IMM 2000) or via a flow-through assembly (SENSOFIT FLOW 2000 T or SENSOFIT FLOW 2000 Flow Cell)

Typical applicationsWater and wastewater industry

Aeration monitoring in treatment plantsMonitoring of fresh water (e.g. in fish farming)Monitoring of potable waterMonitoring of biological treatment in wastewater aeration basinsPrevention of water pollutionMonitoring of effluent values in the outlet